--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.) The hope is that this
+will lead to faster development of free libraries.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
+General Public License (also called "this License"). Each licensee is
+addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+ "Source code" for a work means the preferred form of the work for
+making modifications to it. For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it). Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+ 1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+ You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+\f
+ 2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) The modified work must itself be a software library.
+
+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
+ charge to all third parties under the terms of this License.
+
+ d) If a facility in the modified Library refers to a function or a
+ table of data to be supplied by an application program that uses
+ the facility, other than as an argument passed when the facility
+ is invoked, then you must make a good faith effort to ensure that,
+ in the event an application does not supply such function or
+ table, the facility still operates, and performs whatever part of
+ its purpose remains meaningful.
+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library. To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License. (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.) Do not make any other change in
+these notices.
+\f
+ Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+ This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+ 4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+ If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library". Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+ However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library". The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+ When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library. The
+threshold for this to be true is not precisely defined by law.
+
+ If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work. (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+ Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+\f
+ 6. As an exception to the Sections above, you may also compile or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+ You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License. You must supply a copy of this License. If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License. Also, you must do one
+of these things:
+
+ a) Accompany the work with the complete corresponding
+ machine-readable source code for the Library including whatever
+ changes were used in the work (which must be distributed under
+ Sections 1 and 2 above); and, if the work is an executable linked
+ with the Library, with the complete machine-readable "work that
+ uses the Library", as object code and/or source code, so that the
+ user can modify the Library and then relink to produce a modified
+ executable containing the modified Library. (It is understood
+ that the user who changes the contents of definitions files in the
+ Library will not necessarily be able to recompile the application
+ to use the modified definitions.)
+
+ b) Accompany the work with a written offer, valid for at
+ least three years, to give the same user the materials
+ specified in Subsection 6a, above, for a charge no more
+ than the cost of performing this distribution.
+
+ c) If distribution of the work is made by offering access to copy
+ from a designated place, offer equivalent access to copy the above
+ specified materials from the same place.
+
+ d) Verify that the user has already received a copy of these
+ materials or that you have already sent this user a copy.
+
+ For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it. However, as a special exception,
+the source code distributed need not include anything that is normally
+distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+ It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system. Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+\f
+ 7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
+facilities not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+ a) Accompany the combined library with a copy of the same work
+ based on the Library, uncombined with any other library
+ facilities. This must be distributed under the terms of the
+ Sections above.
+
+ b) Give prominent notice with the combined library of the fact
+ that part of it is a work based on the Library, and explaining
+ where to find the accompanying uncombined form of the same work.
+
+ 8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License. Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License. However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+ 9. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Library or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+ 10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+\f
+ 11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all. For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any
+particular circumstance, the balance of the section is intended to apply,
+and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+# Makefile for GNU F77 compiler runtime, libc interface.
+# Copyright (C) 1995-1997 Free Software Foundation, Inc.
+# Contributed by Dave Love (d.love@dl.ac.uk).
+#
+#This file is part of GNU Fortran libU77 library.
+#
+#This library is free software; you can redistribute it and/or modify
+#it under the terms of the GNU Library General Public License as
+#published by the Free Software Foundation; either version 2, or (at
+#your option) any later version.
+#
+#GNU Fortran is distributed in the hope that it will be useful, but
+#WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#Library General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+#along with GNU Fortran; see the file COPYING. If not, write to
+#Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+SHELL = /bin/sh
+
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+#### Start of system configuration section. ####
+
+# The _FOR_TARGET things are appropriate for a cross-make, passed by the
+# superior makefile
+GCC_FOR_TARGET = @CC@
+CC = $(GCC_FOR_TARGET)
+CFLAGS = @CFLAGS@ $(GCC_FLAGS)
+CPPFLAGS = @CPPFLAGS@
+DEFS = @DEFS@
+CGFLAGS = -g0
+# f2c.h should already be installed in xgcc's include directory but add that
+# to -I anyhow in case not using xgcc. fio.h is in libI77. We need config.h
+# from `.'.
+ALL_CFLAGS = -I. -I$(srcdir) -I$(srcdir)/../libI77 -I../../../include $(CPPFLAGS) $(DEFS) $(CFLAGS)
+AR = @AR@
+AR_FLAGS = rc
+RANLIB = @RANLIB@
+RANLIB_TEST = @RANLIB_TEST@
+CROSS = @CROSS@
+G77DIR = ../../../
+
+.SUFFIXES:
+.SUFFIXES: .c .o
+
+.c.o:
+ $(CC) -c -DSkip_f2c_Undefs $(ALL_CFLAGS) $(CGFLAGS) $<
+
+OBJS = VersionU.o gerror_.o perror_.o ierrno_.o itime_.o time_.o \
+ unlink_.o fnum_.o getpid_.o getuid_.o getgid_.o kill_.o rand_.o \
+ srand_.o irand_.o sleep_.o idate_.o ctime_.o etime_.o \
+ dtime_.o isatty_.o ltime_.o fstat_.o stat_.o \
+ lstat_.o access_.o link_.o getlog_.o ttynam_.o getcwd_.o \
+ vxttime_.o vxtidate_.o gmtime_.o fdate_.o secnds_.o \
+ bes.o dbes.o \
+ chdir_.o chmod_.o lnblnk_.o hostnm_.o rename_.o fgetc_.o fputc_.o \
+ umask_.o system_clock_.o date_.o second_.o flush1_.o
+SRCS = Version.c gerror_.c perror_.c ierrno_.c itime_.c time_.c \
+ unlink_.c fnum_.c getpid_.c getuid_.c getgid_.c kill_.c rand_.c \
+ srand_.c irand_.c sleep_.c idate_.c ctime_.c etime_.c \
+ dtime_.c isatty_.c ltime_.c fstat_.c stat_.c \
+ lstat_.c access_.c link_.c getlog_.c ttynam_.c getcwd_.c symlnk_.c \
+ vxttime_.c vxtidate_.c gmtime_.c fdate_.c secnds_.c \
+ bes.c dbes.c \
+ chdir_.c chmod_.c lnblnk_.c hostnm_.c rename_.c fgetc_.c fputc_.c \
+ umask_.c system_clock_.c date_.c second_.c flush1_.c
+
+F2C_H = ../../../include/f2c.h
+
+all: $(OBJS)
+
+VersionU.o: Version.c
+ $(CC) -c $(CGFLAGS) -o $@ $(srcdir)/Version.c
+
+lint:
+ lint $(CFLAGS) $(SRCS)
+
+mostlyclean:
+ -rm -f $(OBJS)
+
+clean: mostlyclean
+ -rm -f config.log a.out
+
+distclean realclean maintainer-clean: clean
+ -rm -f config.h Makefile config.status config.cache stage? include
+
+$(OBJS): $(F2C_H) config.h
+
+check:
+ -$(G77DIR)g77 --driver=$(G77DIR)/xgcc -B$(G77DIR) -g $(srcdir)/u77-test.f $(lib) && ./a.out
+ rm -f a.out
+
+access_.o: access_.c
+ctime_.o: ctime_.c
+dtime_.o: dtime_.c
+etime_.o: etime_.c
+fnum_.o: fnum_.c $(srcdir)/../libI77/fio.h
+fstat_.o: fstat_.c
+gerror_.o: gerror_.c
+getcwd_.o: getcwd_.c
+getgid_.o: getgid_.c
+getlog_.o: getlog_.c
+getpid_.o: getpid_.c
+getuid_.o: getuid_.c
+idate_.o: idate_.c
+ierrno_.o: ierrno_.c
+irand_.o: irand_.c
+isatty_.o: isatty_.c $(srcdir)/../libI77/fio.h
+itime_.o: itime_.c
+kill_.o: kill_.c
+link_.o: link_.c
+loc_.o: loc_.c
+lstat_.o: lstat_.c
+ltime_.o: ltime_.c
+perror_.o: perror_.c
+qsort.o: qsort.c
+qsort_.o: qsort_.c
+rand_.o: rand_.c
+rename_.o: rename_.c
+second_.o: second_.c
+sleep_.o: sleep_.c
+srand_.o: srand_.c
+stat_.o: stat_.c
+symlnk_.o: symlnk_.c
+time_.o: time_.c
+ttynam_.o: ttynam_.c
+unlink_.o: unlink_.c
+wait_.o: wait_.c
+vxttime_.o: vxttime_.c
+vtxidate_.o: vxtidate_.c
+fdate_.o: fdate_.c
+gmtime_.o: gmtime_.c
+secnds_.o: secnds_.c
+bes.o: bes.c
+dbes.o: dbes.c
+lnblnk_.o: lnblnk_.c
+chmod_.o: chmod_.c
+chdir_.o: chdir_.c
+hostnm_.o: hostnm_.c
+rename_.o: rename_.c
+fputc_.o: fputc_.c
+fgetc_.o: fgetc_.c
+system_clock_.o: system_clock_.c
+umask_.o: umask_.c
+flush1_.o: flush1_.c
+
+.PHONY: mostlyclean clean distclean maintainer-clean lint check all
--- /dev/null
+ -*- indented-text-*-
+
+* Interface to stream i/o (if C stdio compatible with Fortran i/o, as
+ seems to be the case)
+
+* Interface to strget
+
+* Non-blocking (`asynchronous') i/o (per c.l.f. discussion)
+
+* `ioinit'-type routine for various i/o options
+
+* IEEE/VAX/... number format conversion (or XDR interface). This
+ might be made optionally transparent per logical unit a la DECtran.
--- /dev/null
+ -*-text-*-
+
+g77 libU77
+----------
+
+This directory contains an implementation of most of the `traditional'
+Unix libU77 routines, mostly an interface to libc and libm routines
+and some extra ones for time and date etc. It's intended for use with
+g77, to whose configuration procedure it's currently tied, but should
+be compatible with f2c otherwise, if using the same f2c.h.
+
+The contents of libU77 and its interfaces aren't consistent across
+implementations. This one is mostly taken from documentation for (an
+old version of) the Convex implementation and the v2 SunPro one.
+Where there are differences with or between other implementations, the
+routines should be made g77 intrinsics. (This won't probably happen
+before g77 v0.6.) Some routines have a version with a name prefixed
+by `vxt', corresponding to the VMS Fortran versions, and these should
+be integrated with g77's intrinsics visibility control.
+
+A few routines are currently missing; in the case of `fork', for
+instance, because they're probably not useful and in the case of
+`qsort' and those for stream-based i/o handling, because they need
+more effort/research. The configuration should weed out those few
+which correspond to facilities which may not be present on some Unix
+systems, such as symbolic links. I'm undecided whether the interfaces
+to the native library random number routines should be retained, since
+their implementation is likely to be something one should avoid
+assiduously.
+
+I've tested it under SunOS4.1.3 and Irix5.2 and there has been some
+feedback from Linux; presumably potential problems lie mainly with
+systems with impoverished native C library support which I haven't
+properly taken care of with autoconf.
+
+There's another GPL'd implementation of this stuff which I only found
+out about recently (despite having looked) and I haven't yet checked
+how they should be amalgamated.
+
+Dave Love <d.love@dl.ac.uk> Aug '95
--- /dev/null
+static char junk[] = "\n@(#) LIBU77 VERSION 19970204\n";
+
+char __G77_LIBU77_VERSION__[] = "0.5.20";
+
+#include <stdio.h>
+
+void
+g77__uvers__ ()
+{
+ fprintf (stderr, "__G77_LIBU77_VERSION__: %s", __G77_LIBU77_VERSION__);
+ fputs (junk, stderr);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h> /* for NULL */
+#endif
+
+#include <errno.h>
+#include <limits.h>
+#include "f2c.h"
+
+#ifndef R_OK /* for SVR1-2 */
+# define R_OK 4
+#endif
+#ifndef W_OK
+# define W_OK 2
+#endif
+#ifndef X_OK
+# define X_OK 1
+#endif
+#ifndef F_OK
+# define F_OK 0
+#endif
+
+#ifdef KR_headers
+integer access_ (name, mode, Lname, Lmode)
+ char *name, *mode;
+ ftnlen Lname, Lmode;
+#else
+integer access_ (const char *name, const char *mode,
+ ftnlen Lname, ftnlen Lmode)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int amode, i;
+
+ buff = malloc (Lname+1);
+ if (buff == NULL) return -1;
+ blast = buff + Lname;
+ for (bp = buff ; bp<blast ; )
+ *bp++ = *name++;
+ *bp = '\0';
+ amode = 0;
+ for (i=0;i<Lmode;i++) {
+ switch (mode[i]) {
+ case 'r': amode |= R_OK; break;
+ case 'w': amode |= W_OK; break;
+ case 'x': amode |= X_OK; break;
+ case ' ': amode |= F_OK; break; /* as per Sun, at least */
+ default: return EINVAL;
+ }
+ }
+ i = access (buff, amode);
+ free (buff);
+ return i;
+}
--- /dev/null
+/* Define as the path of the `chmod' program. */
+#undef CHMOD_PATH
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#if 0 /* Don't include these unless necessary -- jcb. */
+#include "f2c.h"
+#include <math.h>
+
+doublereal besj0_ (const real *x) {
+ return j0 (*x);
+}
+
+doublereal besj1_ (const real *x) {
+ return j1 (*x);
+}
+
+doublereal besjn_ (const integer *n, real *x) {
+ return jn (*n, *x);
+ }
+
+doublereal besy0_ (const real *x) {
+ return y0 (*x);
+}
+
+doublereal besy1_ (const real *x) {
+ return y1 (*x);
+}
+
+doublereal besyn_ (const integer *n, real *x) {
+ return yn (*n, *x);
+}
+#endif
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h>
+#endif
+
+#include <errno.h>
+#include "f2c.h"
+
+
+#ifdef KR_headers
+integer chdir_ (name, Lname)
+ char *name;
+ ftnlen Lname;
+#else
+integer chdir_ (const char *name, const ftnlen Lname)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int i;
+
+ buff = malloc (Lname+1);
+ if (buff == NULL) return -1;
+ blast = buff + Lname;
+ for (bp = buff ; bp<blast ; )
+ *bp++ = *name++;
+ *bp = '\0';
+ i = chdir (buff);
+ free (buff);
+ return i ? errno : 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+
+/* This definitely shouldn't be done this way -- should canibalise
+ chmod(1) from GNU or BSD. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h> /* for NULL */
+#endif
+
+#include "f2c.h"
+
+#ifndef CHMOD_PATH
+#define CHMOD_PATH "/bin/chmod"
+#endif
+
+#ifdef KR_headers
+extern void s_cat ();
+
+integer chmod_ (name, mode, Lname, Lmode)
+ char *name, *mode;
+ ftnlen Lname, Lmode;
+#else
+extern void s_cat(char *lp, char *rpp[], ftnlen rnp[], ftnlen *np, ftnlen ll);
+
+integer chmod_ (/* const */ char *name, /* const */ char *mode,
+ const ftnlen Lname, const ftnlen Lmode)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int i, l;
+ ftnlen six = 6;
+ address a[6];
+ integer ii[6];
+ char chmod_path [] = CHMOD_PATH;
+ l = strlen (chmod_path);
+ buff = malloc (Lname+Lmode+l+2+12+1);
+ if (buff == NULL) return -1;
+ ii[0] = l; a[0] = chmod_path;
+ ii[1] = 1; a[1] = " ";
+ ii[2] = Lmode; a[2] = mode;
+ ii[3] = 1; a[3] = " ";
+ ii[4] = Lname; a[4] = name;
+ ii[5] = 12; a[5] = " 2>/dev/null";
+ s_cat (buff, a, ii, &six, Lname+Lmode+l+2+12);
+ buff[Lname+Lmode+l+2+12] = '\0';
+ i = system (buff);
+ free (buff);
+ return i;
+}
--- /dev/null
+/* config.h.in. Generated automatically from configure.in by autoheader. */
+
+/* Define to empty if the keyword does not work. */
+#undef const
+
+/* Define if your struct stat has st_blksize. */
+#undef HAVE_ST_BLKSIZE
+
+/* Define if your struct stat has st_blocks. */
+#undef HAVE_ST_BLOCKS
+
+/* Define if your struct stat has st_rdev. */
+#undef HAVE_ST_RDEV
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef mode_t
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+#undef pid_t
+
+/* Define to `unsigned' if <sys/types.h> doesn't define. */
+#undef size_t
+
+/* Define if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* Define if your <sys/time.h> declares struct tm. */
+#undef TM_IN_SYS_TIME
+
+/* Define as the path of the `chmod' program. */
+#undef CHMOD_PATH
+
+/* Define if you have the clock function. */
+#undef HAVE_CLOCK
+
+/* Define if you have the getcwd function. */
+#undef HAVE_GETCWD
+
+/* Define if you have the gethostname function. */
+#undef HAVE_GETHOSTNAME
+
+/* Define if you have the getrusage function. */
+#undef HAVE_GETRUSAGE
+
+/* Define if you have the getwd function. */
+#undef HAVE_GETWD
+
+/* Define if you have the lstat function. */
+#undef HAVE_LSTAT
+
+/* Define if you have the strerror function. */
+#undef HAVE_STRERROR
+
+/* Define if you have the symlink function. */
+#undef HAVE_SYMLINK
+
+/* Define if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
--- /dev/null
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.12
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ case "$ac_option" in
+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) ac_optarg= ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case "$ac_option" in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build="$ac_optarg" ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file="$ac_optarg" ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir="$ac_optarg" ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ eval "enable_${ac_feature}=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix="$ac_optarg" ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he)
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
+Directory and file names:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
+ cat << EOF
+Host type:
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
+Features and packages:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+EOF
+ if test -n "$ac_help"; then
+ echo "--enable and --with options recognized:$ac_help"
+ fi
+ exit 0 ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host="$ac_optarg" ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir="$ac_optarg" ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir="$ac_optarg" ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir="$ac_optarg" ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir="$ac_optarg" ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir="$ac_optarg" ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir="$ac_optarg" ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix="$ac_optarg" ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix="$ac_optarg" ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix="$ac_optarg" ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name="$ac_optarg" ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir="$ac_optarg" ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir="$ac_optarg" ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site="$ac_optarg" ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir="$ac_optarg" ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir="$ac_optarg" ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target="$ac_optarg" ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers)
+ echo "configure generated by autoconf version 2.12"
+ exit 0 ;;
+
+ -with-* | --with-*)
+ ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_${ac_package}='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ eval "with_${ac_package}=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes="$ac_optarg" ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries="$ac_optarg" ;;
+
+ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ ;;
+
+ *)
+ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+ echo "configure: warning: $ac_option: invalid host type" 1>&2
+ fi
+ if test "x$nonopt" != xNONE; then
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ fi
+ nonopt="$ac_option"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+ exec 6>/dev/null
+else
+ exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+ case "$ac_arg" in
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c) ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+ esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set. These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=access_.c
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_prog=$0
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ else
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ echo "loading site script $ac_site_file"
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ echo "loading cache $cache_file"
+ . $cache_file
+else
+ echo "creating cache $cache_file"
+ > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+
+# For g77 we'll set CC to point at the built gcc, but this will get it into
+# the makefiles
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:529: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:558: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ ac_prog_rejected=no
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# -gt 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ set dummy "$ac_dir/$ac_word" "$@"
+ shift
+ ac_cv_prog_CC="$@"
+ fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:606: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext <<EOF
+#line 616 "configure"
+#include "confdefs.h"
+main(){return(0);}
+EOF
+if { (eval echo configure:620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:640: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:645: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:654: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
+else
+ ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS=
+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:669: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ ac_cv_prog_cc_g=yes
+else
+ ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+ elif test $ac_cv_prog_cc_g = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-O2"
+ fi
+else
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+if test "$CROSS";then
+ ac_cv_c_cross=yes
+else
+ ac_cv_c_cross=no
+fi
+
+# Extract the first word of "chmod", so it can be a program name with args.
+set dummy chmod; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:705: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_ac_cv_prog_chmod'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$ac_cv_prog_chmod" in
+ /*)
+ ac_cv_path_ac_cv_prog_chmod="$ac_cv_prog_chmod" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_ac_cv_prog_chmod="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_ac_cv_prog_chmod" && ac_cv_path_ac_cv_prog_chmod="no"
+ ;;
+esac
+fi
+ac_cv_prog_chmod="$ac_cv_path_ac_cv_prog_chmod"
+if test -n "$ac_cv_prog_chmod"; then
+ echo "$ac_t""$ac_cv_prog_chmod" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test "$ac_cv_prog_chmod" != no || test "$CROSS"; then
+ MAYBES=chmod_.o
+ cat >> confdefs.h <<EOF
+#define CHMOD_PATH "$ac_cv_prog_chmod"
+EOF
+
+else
+ MAYBES=""
+fi
+
+if test "$ac_cv_c_cross" = yes; then
+ RANLIB=$RANLIB_FOR_TARGET
+ AR=$AR_FOR_TARGET
+
+else
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:752: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ AR=ar
+ RANLIB_TEST=true
+fi
+
+
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:785: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 800 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 817 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:846: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 851 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 876 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "memchr" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 894 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "free" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+ :
+else
+ cat > conftest.$ac_ext <<EOF
+#line 915 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+
+echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
+echo "configure:951: checking whether time.h and sys/time.h may both be included" >&5
+if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 956 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+int main() {
+struct tm *tp;
+; return 0; }
+EOF
+if { (eval echo configure:965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_time=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_time=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_header_time" 1>&6
+if test $ac_cv_header_time = yes; then
+ cat >> confdefs.h <<\EOF
+#define TIME_WITH_SYS_TIME 1
+EOF
+
+fi
+
+for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:989: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 994 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:999: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+
+echo $ac_n "checking for working const""... $ac_c" 1>&6
+echo "configure:1027: checking for working const" >&5
+if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1032 "configure"
+#include "confdefs.h"
+
+int main() {
+
+/* Ultrix mips cc rejects this. */
+typedef int charset[2]; const charset x;
+/* SunOS 4.1.1 cc rejects this. */
+char const *const *ccp;
+char **p;
+/* NEC SVR4.0.2 mips cc rejects this. */
+struct point {int x, y;};
+static struct point const zero = {0,0};
+/* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in an arm
+ of an if-expression whose if-part is not a constant expression */
+const char *g = "string";
+ccp = &g + (g ? g-g : 0);
+/* HPUX 7.0 cc rejects these. */
+++ccp;
+p = (char**) ccp;
+ccp = (char const *const *) p;
+{ /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+}
+{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+}
+{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+}
+{ /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+}
+{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+}
+
+; return 0; }
+EOF
+if { (eval echo configure:1081: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_const=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_const=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_c_const" 1>&6
+if test $ac_cv_c_const = no; then
+ cat >> confdefs.h <<\EOF
+#define const
+EOF
+
+fi
+
+echo $ac_n "checking for size_t""... $ac_c" 1>&6
+echo "configure:1102: checking for size_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1107 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_size_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_size_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_size_t" 1>&6
+if test $ac_cv_type_size_t = no; then
+ cat >> confdefs.h <<\EOF
+#define size_t unsigned
+EOF
+
+fi
+
+echo $ac_n "checking for mode_t""... $ac_c" 1>&6
+echo "configure:1135: checking for mode_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1140 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_mode_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_mode_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_mode_t" 1>&6
+if test $ac_cv_type_mode_t = no; then
+ cat >> confdefs.h <<\EOF
+#define mode_t int
+EOF
+
+fi
+
+
+echo $ac_n "checking for pid_t""... $ac_c" 1>&6
+echo "configure:1169: checking for pid_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1174 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_pid_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_pid_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_pid_t" 1>&6
+if test $ac_cv_type_pid_t = no; then
+ cat >> confdefs.h <<\EOF
+#define pid_t int
+EOF
+
+fi
+
+echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
+echo "configure:1202: checking for st_blksize in struct stat" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1207 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+int main() {
+struct stat s; s.st_blksize;
+; return 0; }
+EOF
+if { (eval echo configure:1215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_st_blksize=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_st_blksize=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
+if test $ac_cv_struct_st_blksize = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ST_BLKSIZE 1
+EOF
+
+fi
+
+echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6
+echo "configure:1236: checking for st_blocks in struct stat" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1241 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+int main() {
+struct stat s; s.st_blocks;
+; return 0; }
+EOF
+if { (eval echo configure:1249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_st_blocks=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_st_blocks=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6
+if test $ac_cv_struct_st_blocks = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ST_BLOCKS 1
+EOF
+
+else
+ LIBOBJS="$LIBOBJS fileblocks.o"
+fi
+
+echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
+echo "configure:1272: checking for st_rdev in struct stat" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1277 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+int main() {
+struct stat s; s.st_rdev;
+; return 0; }
+EOF
+if { (eval echo configure:1285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_st_rdev=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_st_rdev=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
+if test $ac_cv_struct_st_rdev = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ST_RDEV 1
+EOF
+
+fi
+
+echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
+echo "configure:1306: checking whether struct tm is in sys/time.h or time.h" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1311 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <time.h>
+int main() {
+struct tm *tp; tp->tm_sec;
+; return 0; }
+EOF
+if { (eval echo configure:1319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_tm=time.h
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_tm=sys/time.h
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_tm" 1>&6
+if test $ac_cv_struct_tm = sys/time.h; then
+ cat >> confdefs.h <<\EOF
+#define TM_IN_SYS_TIME 1
+EOF
+
+fi
+
+
+
+for ac_func in symlink getcwd getwd lstat gethostname strerror clock getrusage
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1344: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1349 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+test $ac_cv_func_symlink = yes && MAYBES="$MAYBES symlnk_.o"
+test $ac_cv_func_lstat = yes && MAYBES="$MAYBES lstat_.o"
+test $ac_cv_func_gethostname = yes && MAYBES="$MAYBES hostnm_.o"
+test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
+
+
+
+
+
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+DEFS=-DHAVE_CONFIG_H
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+ case "\$ac_option" in
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.12"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
+ esac
+done
+
+ac_given_srcdir=$srcdir
+
+trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@CC@%$CC%g
+s%@ac_cv_prog_chmod@%$ac_cv_prog_chmod%g
+s%@RANLIB@%$RANLIB%g
+s%@AR@%$AR%g
+s%@CPP@%$CPP%g
+s%@LIBOBJS@%$LIBOBJS%g
+s%@MAYBES@%$MAYBES%g
+s%@CROSS@%$CROSS%g
+s%@RANLIB_TEST@%$RANLIB_TEST%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+ fi
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
+ fi
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dir_suffix= ac_dots=
+ fi
+
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+ *) # Relative path.
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+
+
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='\([ ]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+ CONFIG_HEADERS="config.h"
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ echo creating $ac_file
+
+ rm -f conftest.frag conftest.in conftest.out
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ cat $ac_file_inputs > conftest.in
+
+EOF
+
+# Transform confdefs.h into a sed script conftest.vals that substitutes
+# the proper values into config.h.in to produce config.h. And first:
+# Protect against being on the right side of a sed subst in config.status.
+# Protect against being in an unquoted here document in config.status.
+rm -f conftest.vals
+cat > conftest.hdr <<\EOF
+s/[\\&%]/\\&/g
+s%[\\$`]%\\&%g
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%ac_d%ac_u%gp
+s%ac_u%ac_e%gp
+EOF
+sed -n -f conftest.hdr confdefs.h > conftest.vals
+rm -f conftest.hdr
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >> conftest.vals <<\EOF
+s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+EOF
+
+# Break up conftest.vals because some shells have a limit on
+# the size of here documents, and old seds have small limits too.
+
+rm -f conftest.tail
+while :
+do
+ ac_lines=`grep -c . conftest.vals`
+ # grep -c gives empty output for an empty file on some AIX systems.
+ if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+ # Write a limited-size here document to conftest.frag.
+ echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+ echo 'CEOF
+ sed -f conftest.frag conftest.in > conftest.out
+ rm -f conftest.in
+ mv conftest.out conftest.in
+' >> $CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+ rm -f conftest.vals
+ mv conftest.tail conftest.vals
+done
+rm -f conftest.vals
+
+cat >> $CONFIG_STATUS <<\EOF
+ rm -f conftest.frag conftest.h
+ echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
+ cat conftest.in >> conftest.h
+ rm -f conftest.in
+ if cmp -s $ac_file conftest.h 2>/dev/null; then
+ echo "$ac_file is unchanged"
+ rm -f conftest.h
+ else
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ fi
+ rm -f $ac_file
+ mv conftest.h $ac_file
+ fi
+fi; done
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
--- /dev/null
+# Process this file with autoconf to produce a configure script.
+# Copyright (C) 1995 Free Software Foundation, Inc.
+# Contributed by Dave Love (d.love@dl.ac.uk).
+#
+#This file is part of the GNU Fortran libU77 library.
+#
+#This library is free software; you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation; either version 2, or (at your option)
+#any later version.
+#
+#GNU Fortran is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#GNU Library General Public License for more details.
+#
+#You should have received a copy of the GNU Library General Public
+#License along with GNU Fortran; see the file COPYING. If not, write
+#to Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+#USA.
+
+AC_INIT(access_.c)
+AC_CONFIG_HEADER(config.h)
+
+dnl Checks for programs.
+# For g77 we'll set CC to point at the built gcc, but this will get it into
+# the makefiles
+AC_PROG_CC
+dnl AC_C_CROSS
+dnl Gives misleading `(cached)' message from the check.
+if test "$CROSS";then
+ ac_cv_c_cross=yes
+else
+ ac_cv_c_cross=no
+fi
+
+dnl This is only because we (horribly) punt the chmod job to the program at
+dnl present. Note that the result of this test could be wrong in the cross
+dnl case.
+AC_PATH_PROG(ac_cv_prog_chmod, chmod, no)
+if test "$ac_cv_prog_chmod" != no || test "$CROSS"; then
+ MAYBES=chmod_.o
+ AC_DEFINE_UNQUOTED(CHMOD_PATH,"$ac_cv_prog_chmod")
+else
+ MAYBES=""
+fi
+
+dnl for g77 build maybe use $(RANLIB_FOR_TARGET) always (like wise AR)
+if test "$ac_cv_c_cross" = yes; then
+ RANLIB=$RANLIB_FOR_TARGET
+ AR=$AR_FOR_TARGET
+ AC_SUBST(RANLIB)
+else
+ AC_PROG_RANLIB
+ AR=ar
+ RANLIB_TEST=true
+fi
+AC_SUBST(AR)
+dnl not needed for g77
+dnl AC_SUBST(AR_FOR_TARGET)
+dnl AC_SUBST(RANLIB_FOR_TARGET)
+dnl AC_SUBST(RANLIB_TEST_FOR_TARGET)
+dnl not needed for g77?
+dnl AC_PROG_MAKE_SET
+
+dnl Checks for libraries.
+
+dnl Checks for header files.
+AC_HEADER_STDC
+dnl We could do this if we didn't know we were using gcc
+dnl AC_MSG_CHECKING(for prototype-savvy compiler)
+dnl AC_CACHE_VAL(ac_cv_sys_proto,
+dnl [AC_TRY_LINK(,
+dnl dnl looks screwy because TRY_LINK expects a function body
+dnl [return 0;} int foo (int * bar) {],
+dnl ac_cv_sys_proto=yes,
+dnl [ac_cv_sys_proto=no
+dnl AC_DEFINE(KR_headers)])])
+dnl AC_MSG_RESULT($ac_cv_sys_proto)
+
+AC_HEADER_TIME
+AC_CHECK_HEADERS(limits.h unistd.h sys/time.h string.h stdlib.h)
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_TYPE_MODE_T
+
+AC_TYPE_PID_T
+dnl The next 3 demand a dummy fileblocks.o (added to LIBOJS). We don't use
+dnl LIBOJS, though.
+AC_STRUCT_ST_BLKSIZE
+AC_STRUCT_ST_BLOCKS
+AC_STRUCT_ST_RDEV
+AC_STRUCT_TM
+
+dnl Checks for library functions.
+
+AC_CHECK_FUNCS(symlink getcwd getwd lstat gethostname strerror clock getrusage)
+test $ac_cv_func_symlink = yes && MAYBES="$MAYBES symlnk_.o"
+test $ac_cv_func_lstat = yes && MAYBES="$MAYBES lstat_.o"
+test $ac_cv_func_gethostname = yes && MAYBES="$MAYBES hostnm_.o"
+test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
+AC_SUBST(MAYBES)
+
+
+AC_SUBST(CROSS)
+AC_SUBST(RANLIB)
+AC_SUBST(RANLIB_TEST)
+
+AC_OUTPUT(Makefile)
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+/* may need sys/time.h & long arg for stime (bsd, svr1-3) */
+
+#ifdef KR_headers
+/* Character */ void ctime_ (chtime, Lchtime, xstime)
+ char *chtime;
+ longint * xstime;
+ ftnlen Lchtime;
+#else
+/* Character */ void ctime_ (char *chtime, const ftnlen Lchtime,
+ longint * xstime)
+#endif
+{
+ int i, l;
+ int s_copy ();
+ time_t stime = *xstime;
+
+ /* Allow a length other than 24 for compatibility with what other
+ systems do, despite it being documented as 24. */
+ s_copy (chtime, ctime (&stime), Lchtime, 24);
+}
--- /dev/null
+/* date_.f -- translated by f2c (version 19961001).
+ You must link the resulting object file with the libraries:
+ -lf2c -lm (in that order)
+*/
+
+#include "f2c.h"
+
+/* Table of constant values */
+
+static integer c__5 = 5;
+
+/* Subroutine */ int date_(buf, buf_len)
+char *buf;
+ftnlen buf_len;
+{
+ /* System generated locals */
+ address a__1[5];
+ integer i__1, i__2[5];
+ char ch__1[24];
+
+ /* Builtin functions */
+ /* Subroutine */ int s_copy(), s_cat();
+
+ /* Local variables */
+ static char cbuf[24];
+ extern integer time_();
+ extern /* Character */ VOID ctime_();
+
+ i__1 = time_();
+ ctime_(ch__1, 24L, &i__1);
+ s_copy(cbuf, ch__1, 24L, 24L);
+/* Writing concatenation */
+ i__2[0] = 2, a__1[0] = cbuf + 8;
+ i__2[1] = 1, a__1[1] = "-";
+ i__2[2] = 3, a__1[2] = cbuf + 4;
+ i__2[3] = 1, a__1[3] = "-";
+ i__2[4] = 2, a__1[4] = cbuf + 22;
+ s_cat(buf, a__1, i__2, &c__5, buf_len);
+ return 1;
+} /* date_ */
+
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include "f2c.h"
+#include <math.h>
+
+doublereal dbesj0_ (const double *x) {
+ return j0 (*x);
+}
+
+doublereal dbesj1_ (const double *x) {
+ return j1 (*x);
+}
+
+doublereal dbesjn_ (const integer *n, double *x) {
+ return jn (*n, *x);
+ }
+
+doublereal dbesy0_ (const double *x) {
+ return y0 (*x);
+}
+
+doublereal dbesy1_ (const double *x) {
+ return y1 (*x);
+}
+
+doublereal dbesyn_ (const integer *n, double *x) {
+ return yn (*n, *x);
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <sys/times.h>
+#if HAVE_GETRUSAGE
+# include <sys/time.h>
+# include <sys/resource.h>
+#endif
+#include "f2c.h"
+
+/* For dtime, etime we store the clock tick parameter (clk_tck) the
+ first time either of them is invoked rather than each time. This
+ approach probably speeds up each invocation by avoiding a system
+ call each time, but means that the overhead of the first call is
+ different to all others. */
+static long clk_tck = 0;
+
+#ifdef KR_headers
+doublereal dtime_ (tarray)
+ real tarray[2];
+#else
+doublereal dtime_ (real tarray[2])
+#endif
+{
+ time_t utime, stime;
+ static time_t old_utime = 0, old_stime = 0;
+ /* The getrusage version is only the default for convenience. */
+#ifdef HAVE_GETRUSAGE
+ struct rusage rbuff;
+
+ if (getrusage (RUSAGE_SELF, &rbuff) != 0)
+ abort ();
+ utime = ((float) (rbuff.ru_utime).tv_sec +
+ (float) (rbuff.ru_utime).tv_usec/1000000.0);
+ tarray[0] = utime - (float) old_utime;
+ stime = ((float) (rbuff.ru_stime).tv_sec +
+ (float) (rbuff.ru_stime).tv_usec/1000000.0);
+ tarray[1] = stime - old_stime;
+#else /* HAVE_GETRUSAGE */
+ struct tms buffer;
+
+/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
+ fixme: does using _POSIX_VERSION help? */
+# if defined _SC_CLK_TCK && defined _POSIX_VERSION
+ if (! clk_tck) clk_tck = sysconf(_SC_CLK_TCK);
+# elif defined CLOCKS_PER_SECOND
+ if (! clk_tck) clk_tck = CLOCKS_PER_SECOND;
+# elif defined CLK_TCK
+ if (! clk_tck) clk_tck = CLK_TCK;
+# elif defined HAVE_GETRUSAGE
+# else
+ #error Dont know clock tick length
+# endif
+ if (times(&buffer) < 0) return -1.0;
+ utime = buffer.tms_utime; stime = buffer.tms_stime;
+ tarray[0] = ((float)(utime - old_utime)) / (float)clk_tck;
+ tarray[1] = ((float)(stime - old_stime)) / (float)clk_tck;
+#endif /* HAVE_GETRUSAGE */
+ old_utime = utime; old_stime = stime;
+ return (tarray[0]+tarray[1]);
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <sys/types.h>
+#include <sys/times.h>
+#include <sys/param.h>
+#if HAVE_GETRUSAGE
+# include <sys/time.h>
+# include <sys/resource.h>
+#endif
+#include "f2c.h"
+
+/* For dtime, etime we store the clock tick parameter (clk_tck) the
+ first time either of them is invoked rather than each time. This
+ approach probably speeds up each invocation by avoiding a system
+ call each time, but means that the overhead of the first call is
+ different to all others. */
+static long clk_tck = 0;
+
+#ifdef KR_headers
+doublereal etime_ (tarray)
+ real tarray[2];
+#else
+doublereal etime_ (real tarray[2])
+#endif
+{
+ /* The getrusage version is only the default for convenience. */
+#ifdef HAVE_GETRUSAGE
+ struct rusage rbuff;
+
+ if (getrusage (RUSAGE_SELF, &rbuff) != 0)
+ abort ();
+ tarray[0] = ((float) (rbuff.ru_utime).tv_sec +
+ (float) (rbuff.ru_utime).tv_usec/1000000.0);
+ tarray[1] = ((float) (rbuff.ru_stime).tv_sec +
+ (float) (rbuff.ru_stime).tv_usec/1000000.0);
+#else /* HAVE_GETRUSAGE */
+ struct tms buffer;
+
+/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
+ fixme: does using _POSIX_VERSION help? */
+# if defined _SC_CLK_TCK && defined _POSIX_VERSION
+ if (! clk_tck) clk_tck = sysconf(_SC_CLK_TCK);
+# elif defined CLOCKS_PER_SECOND
+ if (! clk_tck) clk_tck = CLOCKS_PER_SECOND;
+# elif defined CLK_TCK
+ if (! clk_tck) clk_tck = CLK_TCK;
+# elif defined HAVE_GETRUSAGE
+# else
+ #error Dont know clock tick length
+# endif
+ if (times(&buffer) < 0) return -1.0;
+ tarray[0] = (float) buffer.tms_utime / (float)clk_tck;
+ tarray[1] = (float) buffer.tms_stime / (float)clk_tck;
+#endif /* HAVE_GETRUSAGE */
+ return (tarray[0]+tarray[1]);
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+
+#include "f2c.h"
+
+/* NB. this implementation is for a character*24 function. There's
+ also a subroutine version. Of course, the calling convention is
+ essentially the same for both. */
+
+/* Character *24 */ void fdate_(char *ret_val, ftnlen ret_val_len)
+{
+ int s_copy ();
+ time_t tloc;
+ tloc = time (NULL);
+ /* Allow a length other than 24 for compatibility with what other
+ systems do, despite it being documented as 24. */
+ s_copy (ret_val, ctime ((time_t *) &tloc), ret_val_len, 24);
+}
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#include "f2c.h"
+#include "fio.h"
+
+#ifdef KR_headers
+integer fgetc_ (lunit, c, Lc)
+ integer *lunit;
+ ftnlen Lc; /* should be 1 */
+ char *c;
+#else
+integer fgetc_ (const integer *lunit, char *c, ftnlen Lc)
+#endif
+{
+ int err;
+ FILE *f = f__units[*lunit].ufd;
+
+ if (*lunit>=MXUNIT || *lunit<0)
+ return 101; /* bad unit error */
+ err = getc (f);
+ if (err == EOF) {
+ if (feof (f))
+ return -1;
+ else
+ return ferror (f); }
+ else {
+ if (Lc == 0)
+ return 0;
+
+ c[0] = err;
+ while (--Lc)
+ *++c = ' ';
+ return 0; }
+}
+
+#ifdef KR_headers
+integer fget_ (c, Lc)
+ ftnlen Lc; /* should be 1 */
+ char *c;
+#else
+integer fget_ (char *c, const ftnlen Lc)
+#endif
+{
+ integer five = 5;
+
+ return fgetc_ (&five, c, Lc);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#include "f2c.h"
+#include "fio.h"
+
+/* This flushes a single unit, c.f. libI77 version. */
+
+#ifdef KR_headers
+extern integer fnum_ ();
+
+/* Subroutine */ int flush1_ (lunit)
+ integer *lunit;
+#else
+extern integer fnum_ (integer *);
+
+/* Subroutine */ int flush1_ (const integer *lunit)
+#endif
+{
+ if (*lunit>=MXUNIT || *lunit<0)
+ err(1,101,"flush");
+ /* f__units is a table of descriptions for the unit numbers (defined
+ in io.h) with file descriptors rather than streams */
+ if (f__units[*lunit].ufd != NULL && f__units[*lunit].uwrt)
+ fflush(f__units[*lunit].ufd);
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include "f2c.h"
+#include "fio.h"
+
+#ifdef KR_headers
+integer fnum_ (lunit)
+ integer *lunit;
+#else
+integer fnum_ (integer *lunit)
+#endif
+{
+ if (*lunit>=MXUNIT || *lunit<0)
+ err(1,101,"fnum");
+ /* f__units is a table of descriptions for the unit numbers (defined
+ in io.h). Use file descriptor (ufd) and fileno rather than udev
+ field since udev is unix specific */
+ return fileno(f__units[*lunit].ufd);
+}
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#include "f2c.h"
+#include "fio.h"
+
+#ifdef KR_headers
+integer fputc_ (lunit, c, Lc)
+ integer *lunit;
+ ftnlen Lc; /* should be 1 */
+ char *c;
+#else
+integer fputc_ (const integer *lunit, const char *c, const ftnlen Lc)
+#endif
+{
+ int err;
+ FILE *f = f__units[*lunit].ufd;
+
+ if (*lunit>=MXUNIT || *lunit<0)
+ return 101; /* bad unit error */
+ err = putc (c[0], f);
+ if (err == EOF) {
+ if (feof (f))
+ return -1;
+ else
+ return ferror (f);
+ }
+ else
+ return 0;
+}
+
+#ifdef KR_headers
+integer fput_ (c, Lc)
+ ftnlen Lc; /* should be 1 */
+ char *c;
+#else
+integer fput_ (const char *c, const ftnlen Lc)
+#endif
+{
+ integer six = 6;
+
+ return fputc_ (&six, c, Lc);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include "f2c.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef KR_headers
+extern integer fnum_ ();
+
+integer fstat_ (lunit, statb)
+ integer *lunit;
+ integer statb[13];
+#else
+extern integer fnum_ (const integer *);
+
+integer fstat_ (const integer *lunit, integer statb[13])
+#endif
+{
+ int err;
+ struct stat buf;
+
+ err = fstat (fnum_ (lunit), &buf);
+ statb[0] = buf.st_dev;
+ statb[1] = buf.st_ino;
+ statb[2] = buf.st_mode;
+ statb[3] = buf.st_nlink;
+ statb[4] = buf.st_uid;
+ statb[5] = buf.st_gid;
+#if HAVE_ST_RDEV
+ statb[6] = buf.st_rdev; /* not posix */
+#else
+ statb[6] = 0;
+#endif
+ statb[7] = buf.st_size;
+ statb[8] = buf.st_atime;
+ statb[9] = buf.st_mtime;
+ statb[10] = buf.st_ctime;
+#if HAVE_ST_BLKSIZE
+ statb[11] = buf.st_blksize; /* not posix */
+#else
+ statb[11] = -1;
+#endif
+#if HAVE_ST_BLOCKS
+ statb[12] = buf.st_blocks; /* not posix */
+#else
+ statb[12] = -1;
+#endif
+ return err;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <errno.h>
+#include <stddef.h>
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+#ifndef HAVE_STRERROR
+ extern char *sys_errlist [];
+# define strerror(i) (sys_errlist[i])
+#endif
+#ifdef KR_headers
+extern void s_copy ();
+/* Subroutine */ int gerror_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Subroutine */ int gerror_ (char *str, ftnlen Lstr)
+#endif
+{
+ char * s;
+
+ s = strerror(errno);
+ s_copy (str, s, Lstr, strlen (s));
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <errno.h>
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include <stdio.h> /* for NULL */
+#include "f2c.h"
+
+#ifdef HAVE_GETCWD
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#else
+ extern char *getcwd ();
+#endif
+
+#ifdef KR_headers
+extern void s_copy ();
+integer getcwd_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+integer getcwd_ (char *str, const ftnlen Lstr)
+#endif
+{
+ int i;
+ char *ret;
+
+ ret = getcwd (str, Lstr);
+ if (ret == NULL) return errno;
+ for (i=strlen(str); i<Lstr; i++)
+ str[i] = ' ';
+ return 0;
+}
+
+#elif HAVE_GETWD /* HAVE_GETCWD */
+
+/* getwd usage taken from SunOS4 man */
+
+# include <sys/param.h>
+ extern char *getwd ();
+#ifdef KR_headers
+extern VOID s_copy ();
+integer getcwd_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+integer getcwd_ (char *str, const ftnlen Lstr)
+#endif
+{
+ char pathname[MAXPATHLEN];
+ size_t l;
+
+ if (getwd (pathname) == NULL) {
+ return errno;
+ } else {
+ s_copy (str, pathname, Lstr, strlen (str));
+ return 0;
+ }
+}
+
+#else /* HAVE_GETWD */
+
+ #error getcwd and getwd both missing
+
+#endif
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <sys/types.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer getgid_ ()
+#else
+integer getgid_ (void)
+#endif
+{
+ return getgid ();
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h>
+#endif
+#include <stdio.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+/* getlogin not in svr1-3 */
+
+/* SGI also has character*(*) function getlog() */
+
+#ifdef KR_headers
+extern VOID s_copy ();
+/* Subroutine */ int getlog_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Subroutine */ int getlog_ (char *str, const ftnlen Lstr)
+#endif
+{
+ size_t i;
+ char *p;
+
+ p = getlogin ();
+ if (p != NULL) {
+ i = strlen (p);
+ s_copy (str, p, Lstr, i);
+ } else {
+ s_copy (str, " ", Lstr, 1);
+ }
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <sys/types.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer getpid_ ()
+#else
+integer getpid_ (void)
+#endif
+{
+ return getpid ();
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <sys/types.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer getuid_ ()
+#else
+integer getuid_ (void)
+#endif
+{
+ return getuid ();
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+/* fixme: do we need to use TM_IN_SYS_TIME? */
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+/* Subroutine */ int gmtime_ (stime, tarray)
+ integer *stime, tarray[9];
+#else
+/* Subroutine */ int gmtime_ (const integer * stime, integer tarray[9])
+#endif
+{
+ struct tm *lt;
+ lt = gmtime ((time_t *) stime);
+ tarray[0] = lt->tm_sec;
+ tarray[1] = lt->tm_min;
+ tarray[2] = lt->tm_hour;
+ tarray[3] = lt->tm_mday;
+ tarray[4] = lt->tm_mon;
+ tarray[5] = lt->tm_year;
+ tarray[6] = lt->tm_wday;
+ tarray[7] = lt->tm_yday;
+ tarray[8] = lt->tm_isdst;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include "f2c.h"
+
+integer hostnm_(char *name, ftnlen Lname)
+{
+ int ret, i;
+
+ ret = gethostname (name, Lname);
+ if (ret==0) {
+ /* Pad with blanks (assuming gethostname will make an error
+ return if it can't fit in the null). */
+ for (i=strlen(name); i<=Lname; i++)
+ name[i] = ' ';
+ }
+ return ret;
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+/* VMS and Irix versions (at least) differ from libU77 elsewhere */
+
+/* libU77 one: */
+
+#ifdef KR_headers
+/* Subroutine */ int idate_ (iarray)
+ int iarray[3];
+#else
+/* Subroutine */ int idate_ (int iarray[3])
+#endif
+{
+ struct tm *lt;
+ time_t tim;
+ tim = time(NULL);
+ lt = localtime(&tim);
+ iarray[0] = lt->tm_mday;
+ iarray[1] = lt->tm_mon + 1; /* in range 1-12 in SunOS (experimentally) */
+ /* The `+1900' is consistent with SunOS and Irix, but they don't say
+ it's added. I think I've seen a system where tm_year was since
+ 1970, but can't now verify that, so assume the ANSI definition. */
+ iarray[2] = lt->tm_year + 1900;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <errno.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer ierrno_ ()
+#else
+integer ierrno_ (void)
+#endif
+{
+ return errno;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include "f2c.h"
+
+/* We could presumably do much better than the traditional libc
+ version, though at least the glibc one is reasonable, it seems.
+ For the sake of the innocent, I'm not sure we should really do
+ this... */
+
+/* Note this is per SunOS -- other s may have no arg. */
+
+#ifdef KR_headers
+integer irand_ (flag)
+ integer *flag;
+#else
+integer irand_ (integer *flag)
+#endif
+{
+ switch (*flag) {
+ case 0:
+ break;
+ case 1:
+ srand (0); /* Arbitrary choice of initialiser. */
+ break;
+ default:
+ srand (*flag);
+ }
+ return rand ();
+}
+
+
+
+
+
+
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include "f2c.h"
+#include "fio.h"
+
+#ifdef KR_headers
+extern integer fnum_ ();
+
+logical isatty_ (lunit)
+ integer *lunit;
+#else
+extern integer fnum_ (integer *);
+
+logical isatty_ (integer *lunit)
+#endif
+{
+ if (*lunit>=MXUNIT || *lunit<0)
+ err(1,101,"isatty");
+ /* f__units is a table of descriptions for the unit numbers (defined
+ in io.h) with file descriptors rather than streams */
+ return (isatty(fnum_(lunit)) ? TRUE_ : FALSE_);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+/* Subroutine */ int itime_ (tarray)
+ integer tarray[3];
+#else
+/* Subroutine */ int itime_ (integer tarray[3])
+#endif
+{
+ struct tm *lt;
+ time_t tim;
+
+ tim = time(NULL);
+ lt = localtime(&tim);
+ tarray[0] = lt->tm_hour;
+ tarray[1] = lt->tm_min;
+ tarray[2] = lt->tm_sec;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <sys/types.h>
+#include <signal.h>
+#include <errno.h>
+#include "f2c.h"
+
+/* fixme: bsd, svr1-3 use int, not pid_t */
+
+#ifdef KR_headers
+integer kill_ (pid, signum)
+ integer pid, signum;
+#else
+integer kill_ (const integer *pid, const integer *signum)
+#endif
+{
+ return kill ((pid_t) *pid, *signum) ? errno : 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <errno.h>
+#include <sys/param.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer link_ (path1, path2, Lpath1, Lpath2)
+ char *path1, *path2; ftnlen Lpath1, Lpath2;
+#else
+integer link_ (const char *path1, const char *path2, const ftnlen Lpath1,
+ const ftnlen Lpath2)
+#endif
+{
+ char *buff1, *buff2;
+ char *bp, *blast;
+ int i;
+
+ buff1 = malloc (Lpath1+1);
+ if (buff1 == NULL) return -1;
+ blast = buff1 + Lpath1;
+ for (bp = buff1 ; bp<blast ; )
+ *bp++ = *path1++;
+ *bp = '\0';
+ buff2 = malloc (Lpath2+1);
+ if (buff2 == NULL) return -1;
+ blast = buff2 + Lpath2;
+ for (bp = buff2 ; bp<blast ; )
+ *bp++ = *path2++;
+ *bp = '\0';
+ i = link (buff1, buff2);
+ free (buff1); free (buff2);
+ return i ? errno : 0;
+}
--- /dev/null
+/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+
+/* via f2c from Fortran */
+
+#include "f2c.h"
+
+integer lnblnk_(char *str, ftnlen str_len)
+{
+ integer ret_val;
+ integer i_len();
+
+ for (ret_val = str_len; ret_val >= 1; --ret_val) {
+ if (*(unsigned char *)&str[ret_val - 1] != ' ') {
+ return ret_val;
+ }
+ }
+ return ret_val;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "f2c.h"
+
+/* lstat isn't posix */
+
+#ifdef KR_headers
+integer lstat_ (name, statb, Lname)
+ char *name;
+ integer statb[13];
+ ftnlen Lname;
+#else
+integer lstat_ (const char *name, integer statb[13], const ftnlen Lname)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int err;
+ struct stat buf;
+
+ buff = malloc (Lname+1);
+ if (buff == NULL) return -1;
+ blast = buff + Lname;
+ for (bp = buff ; bp<blast ; )
+ *bp++ = *name++;
+ *bp = '\0';
+ err = lstat (buff, &buf);
+ free (buff);
+ statb[0] = buf.st_dev;
+ statb[1] = buf.st_ino;
+ statb[2] = buf.st_mode;
+ statb[3] = buf.st_nlink;
+ statb[4] = buf.st_uid;
+ statb[5] = buf.st_gid;
+#if HAVE_ST_RDEV
+ statb[6] = buf.st_rdev;
+#else
+ statb[6] = 0;
+#endif
+ statb[7] = buf.st_size;
+ statb[8] = buf.st_atime;
+ statb[9] = buf.st_mtime;
+ statb[10] = buf.st_ctime;
+ statb[6] = 0;
+#if HAVE_ST_BLKSIZE
+ statb[11] = buf.st_blksize;
+#else
+ statb[11] = -1;
+#endif
+#if HAVE_ST_BLOCKS
+ statb[12] = buf.st_blocks;
+#else
+ statb[12] = -1;
+#endif
+ return err;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+/* fixme: do we need to use TM_IN_SYS_TIME? */
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+/* Subroutine */ int ltime_ (stime, tarray)
+ integer *stime, tarray[9];
+#else
+/* Subroutine */ int ltime_ (const integer * stime, integer tarray[9])
+#endif
+{
+ struct tm *lt;
+ lt = localtime ((time_t *) stime);
+ tarray[0] = lt->tm_sec;
+ tarray[1] = lt->tm_min;
+ tarray[2] = lt->tm_hour;
+ tarray[3] = lt->tm_mday;
+ tarray[4] = lt->tm_mon;
+ tarray[5] = lt->tm_year;
+ tarray[6] = lt->tm_wday;
+ tarray[7] = lt->tm_yday;
+ tarray[8] = lt->tm_isdst;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+/* Reported by wd42ej@sgi83.wwb.noaa.gov (Russ Jones AUTO-Sun3) on AIX. */
+
+#ifdef KR_headers
+longint mclock_ ()
+#else
+longint mclock_ (void)
+#endif
+{
+ return clock ();
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#include <errno.h>
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+/* Subroutine */ int perror_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+/* Subroutine */ int perror_ (const char *str, const ftnlen Lstr)
+#endif
+{
+ char buff[1000];
+ char *bp, *blast;
+
+ /* same technique as `system' -- what's wrong with malloc? */
+ blast = buff + (Lstr < 1000 ? Lstr : 1000);
+ for (bp = buff ; bp<blast && *str!='\0' ; )
+ *bp++ = *str++;
+ *bp = '\0';
+ perror (buff);
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include "f2c.h"
+#ifndef RAND_MAX
+# define RAND_MAX 2147483647 /* from SunOS */
+#endif
+
+/* We could presumably do much better than the traditional libc
+ version, though at least the glibc one is reasonable, it seems.
+ For the sake of the innocent, I'm not sure we should really do
+ this... */
+
+/* Note this is per SunOS -- other s may have no arg. */
+
+#ifdef KR_headers
+doublereal rand_ (flag)
+ integer *flag;
+#else
+doublereal rand_ (integer *flag)
+#endif
+{
+ switch (*flag) {
+ case 0:
+ break;
+ case 1:
+ srand (0); /* Arbitrary choice of initialiser. */
+ break;
+ default:
+ srand (*flag);
+ }
+ return (float) rand () / RAND_MAX;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include <stdio.h>
+#include <errno.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer rename_ (path1, path2, Lpath1, Lpath2)
+ char *path1, *path2; ftnlen Lpath1, Lpath2;
+#else
+integer rename_ (const char *path1, const char *path2,
+ const ftnlen Lpath1, const ftnlen Lpath2)
+#endif
+{
+ char *buff1, *buff2;
+ char *bp, *blast;
+ int i;
+
+ buff1 = malloc (Lpath1+1);
+ if (buff1 == NULL) return -1;
+ blast = buff1 + Lpath1;
+ for (bp = buff1 ; bp<blast ; )
+ *bp++ = *path1++;
+ *bp = '\0';
+ buff2 = malloc (Lpath2+1);
+ if (buff2 == NULL) return -1;
+ blast = buff2 + Lpath2;
+ for (bp = buff2 ; bp<blast ; )
+ *bp++ = *path2++;
+ *bp = '\0';
+ i = rename (buff1, buff2);
+ free (buff1); free (buff2);
+ return i ? errno : 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include <sys/types.h>
+
+#include "f2c.h"
+
+/* This is a VMS intrinsic. */
+
+doublereal secnds_(real *r)
+{
+ struct tm *lt;
+ time_t clock;
+ float f;
+
+ clock = time (NULL);
+ lt = localtime (&clock);
+ f= (3600.0*((real)lt->tm_hour) + 60.0*((real)lt->tm_min) +
+ (real)lt->tm_sec - *r);
+ return f;
+}
+
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include "f2c.h"
+
+doublereal
+second_() {
+ extern doublereal etime_();
+ real tarray[2];
+
+ return etime_(tarray);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include "f2c.h"
+
+/* Subroutine */
+#ifdef KR_headers
+int sleep_ (seconds)
+ integer *seconds;
+#else
+int sleep_ (const integer *seconds)
+#endif
+{
+ (void) sleep ((unsigned int) *seconds);
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+#endif
+#include "f2c.h"
+
+/* Subroutine */
+#ifdef KR_headers
+int srand_ (seed)
+ integer *seed;
+#else
+int srand_ (const integer *seed)
+#endif
+{
+ srand ((unsigned int) *seed);
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer stat_ (name, statb, Lname)
+ char *name;
+ integer statb[13];
+ ftnlen Lname;
+#else
+integer stat_ (const char *name, integer statb[13], const ftnlen Lname)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int err;
+ struct stat buf;
+
+ buff = malloc (Lname+1);
+ if (buff == NULL) return -1;
+ blast = buff + Lname;
+ for (bp = buff ; bp<blast ; )
+ *bp++ = *name++;
+ *bp = '\0';
+ err = stat (buff, &buf);
+ free (buff);
+ statb[0] = buf.st_dev;
+ statb[1] = buf.st_ino;
+ statb[2] = buf.st_mode;
+ statb[3] = buf.st_nlink;
+ statb[4] = buf.st_uid;
+ statb[5] = buf.st_gid;
+#if HAVE_ST_RDEV
+ statb[6] = buf.st_rdev; /* not posix */
+#else
+ statb[6] = 0;
+#endif
+ statb[7] = buf.st_size;
+ statb[8] = buf.st_atime;
+ statb[9] = buf.st_mtime;
+ statb[10] = buf.st_ctime;
+#if HAVE_ST_BLKSIZE
+ statb[11] = buf.st_blksize; /* not posix */
+#else
+ statb[11] = -1;
+#endif
+#if HAVE_ST_BLOCKS
+ statb[12] = buf.st_blocks; /* not posix */
+#else
+ statb[12] = -1;
+#endif
+ return err;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran.
+
+GNU Fortran is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <errno.h>
+#include <sys/param.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer symlnk_ (path1, path2, Lpath1, Lpath2)
+ char *path1, *path2; ftnlen Lpath1, Lpath2;
+#else
+integer symlnk_ (const char *path1, const char *path2, const ftnlen Lpath1,
+ const ftnlen Lpath2)
+#endif
+{
+ char *buff1, *buff2;
+ char *bp, *blast;
+ int i;
+
+ buff1 = malloc (Lpath1+1);
+ if (buff1 == NULL) return -1;
+ blast = buff1 + Lpath1 + 1;
+ for (bp = buff1 ; bp<blast ; )
+ *bp++ = *path1++;
+ *bp = '\0';
+ buff2 = malloc (Lpath2+1);
+ if (buff2 == NULL) return -1;
+ blast = buff2 + Lpath2 + 1;
+ for (bp = buff2 ; bp<blast ; )
+ *bp++ = *path2++;
+ *bp = '\0';
+ i = symlink (buff1, buff2);
+ free (buff1); free (buff2);
+ return i ? errno : 0;
+}
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include <sys/times.h>
+#include <limits.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+int system_clock_(count, count_rate, count_max)
+ integer *count, *count_rate, *count_max;
+#else
+int system_clock_(integer *count, integer *count_rate,
+ integer *count_max)
+#endif
+{
+ struct tms buffer;
+ unsigned long cnt;
+#ifdef _SC_CLK_TCK
+ *count_rate = sysconf(_SC_CLK_TCK);
+#elif defined CLOCKS_PER_SECOND
+ *count_rate = CLOCKS_PER_SECOND;
+#elif defined CLK_TCK
+ *count_rate = CLK_TCK;
+#else
+ #error Dont know clock tick length
+#endif
+ *count_max = INT_MAX; /* dubious */
+ cnt = times (&buffer);
+ if (cnt > (unsigned long) (*count_max))
+ *count = *count_max; /* also dubious */
+ else
+ *count = cnt;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+/* As well as this external function some compilers have an intrinsic
+ subroutine which fills a character argument (which is the VMS way)
+ -- caveat emptor. */
+#ifdef KR_headers
+longint time_ ()
+#else
+longint time_ (void)
+#endif
+{
+ /* There are potential problems with the cast of the time_t here. */
+ return time (NULL);
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h> /* POSIX for ttyname */
+#endif
+#include <stdio.h>
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+#ifdef KR_headers
+extern void s_copy ();
+extern integer fnum_ ();
+/* Character */ void ttynam_(ret_val, ret_val_len, lunit)
+ char *ret_val; ftnlen ret_val_len; integer *lunit
+#else
+extern integer fnum_ (integer *lunit);
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Character */ void ttynam_(char *ret_val, ftnlen ret_val_len,
+ integer *lunit)
+#endif
+{
+ size_t i;
+ char *p;
+
+ p = ttyname (fnum_ (lunit));
+ if (p != NULL) {
+ i = strlen (p);
+ s_copy (ret_val, p, ret_val_len, i);
+ } else {
+ s_copy (ret_val, " ", ret_val_len, 1);
+ }
+}
--- /dev/null
+*** Some random stuff for testing libU77. Should be done better. It's
+* hard to test things where you can't guarantee the result. Have a
+* good squint at what it prints, though detected errors will cause
+* starred messages.
+
+ integer i, j, k, ltarray (9), idat (3), count, rate, count_max,
+ + pid
+ real tarray1(2), tarray2(2), r1, r2, etime
+ intrinsic getpid, getuid, getgid, ierrno, gerror,
+ + fnum, isatty, getarg, access, unlink, fstat,
+ + stat, lstat, getcwd, gmtime, hostnm, etime, chmod,
+ + chdir, fgetc, fputc, system_clock, second, idate, secnds,
+ + time, ctime, fdate, ttynam
+ external lenstr
+ logical l
+ character gerr*80, c*1
+ character ctim*25, line*80, lognam*20, wd*100, line2*80
+ integer fstatb (13), statb (13)
+ integer *2 i2zero
+
+ ctim = ctime(time())
+ WRITE (6,'(A/)') '1 GNU libU77 test at: ' // ctim
+ write (6,'(A,I3,'', '',I3)')
+ + ' Logical units 5 and 6 correspond (FNUM) to'
+ + // ' Unix i/o units ', fnum(5), fnum(6)
+ if (lnblnk('foo ').ne.3 .or. len_trim('foo ').ne.3) then
+ print *, 'LNBLNK or LEN_TRIM failed'
+ call exit(1)
+ end if
+ l= isatty(6)
+ line2 = ttynam(6)
+ if (l) then
+ line = 'and 6 is a tty device (ISATTY) named '//line2
+ else
+ line = 'and 6 isn''t a tty device (ISATTY)'
+ end if
+ write (6,'(1X,A)') line(:lenstr(line))
+ pid = getpid()
+ WRITE (6,'(A,I10)') ' Process id (GETPID): ', pid
+ WRITE (6,'(A,I10)') ' User id (GETUID): ', GETUID ()
+ WRITE (6,'(A,I10)') ' Group id (GETGID): ', GETGID ()
+ WRITE (6,*) 'If you have the `id'' program, the following call of'
+ + // ' SYSTEM should agree with the above'
+ call flush(6)
+ CALL SYSTEM ('echo " " `id`')
+ call flush
+ call getlog (lognam)
+ write (6,*) 'Login name (GETLOG): ', lognam
+ call umask(0, mask)
+ write(6,*) 'UMASK returns', mask
+ call umask(mask)
+ ctim = fdate()
+ write (6,*) 'FDATE returns: ', ctim
+ j=time()
+ call ltime (j, ltarray)
+ write (6,'(1x,a,9i4)') 'LTIME returns:', ltarray
+ call gmtime (j, ltarray)
+ write (6,'(1x,a,9i4)') 'GMTIME returns:', ltarray
+ call system_clock(count, rate, count_max)
+ write(6,*) 'SYSTEM_CLOCK returns: ', count, rate, count_max
+ write (6,*) 'Sleeping for 1 second (SLEEP) ...'
+ call sleep (1)
+ write (6,*) 'Looping 10,000,000 times ...'
+ do i=1,10*1000*1000
+ end do
+ r1= etime (tarray1)
+ if (r1.ne.tarray1(1)+tarray1(2))
+ + write (6,*) '*** ETIME didn''t return sum of the array: ',
+ + r1, ' /= ', tarray1
+ r2= dtime (tarray2)
+ if (abs (r1-r2).gt.1.0) write (6,*)
+ + 'Results of ETIME and DTIME differ by more than a second:',
+ + i, j
+ write (6,'(A,3F10.3)')
+ + ' Elapsed total, user, system time (ETIME): ',
+ + r1, tarray1
+ call idate(i,j,k)
+ call idate (idat)
+ write (6,*) 'IDATE d,m,y: ',idat
+ print *, '... and the VXT version: ', i,j,k
+ call time(line(:8))
+ print *, line(:8)
+ write (6,*) 'SECNDS(0.0) returns: ',secnds(0.0)
+ write (6,*) 'SECOND returns: ', second()
+ call dumdum(r1)
+ call second(r1)
+ write (6,*) 'CALL SECOND returns: ', r1
+ i = getcwd(wd)
+ if (i.ne.0) then
+ call perror ('*** getcwd')
+ else
+ write (6,*) 'Current directory is "'//wd(:lenstr(wd))//'"'
+ end if
+ call chdir ('.',i)
+ if (i.ne.0) write (6,*) '***CHDIR to ".": ', i
+ i=hostnm(wd)
+ if(i.ne.0) then
+ call perror ('*** hostnm')
+ else
+ write (6,*) 'Host name is ', wd(:lenstr(wd))
+ end if
+ i = access('/dev/null', 'rw')
+ if (i.ne.0) write (6,*) '***Read/write ACCESS to /dev/null: ', i
+ write (6,*) 'Creating file "foo" for testing...'
+ open (3,file='foo',status='UNKNOWN')
+ rewind 3
+ call fputc(3, 'c',i)
+ call fputc(3, 'd',j)
+ if (i+j.ne.0) write(6,*) '***FPUTC: ', i
+C why is it necessary to reopen?
+ close(3)
+ open(3,file='foo',status='old')
+ call fseek(3,0,0,*10)
+ go to 20
+ 10 write(6,*) '***FSEEK failed'
+ 20 call fgetc(3, c,i)
+ if (i.ne.0) write(6,*) '***FGETC: ', i
+ if (c.ne.'c') write(6,*) '***FGETC read the wrong thing: ',
+ + ichar(c)
+ i= ftell(3)
+ if (i.ne.1) write(6,*) '***FTELL offset: ', i
+ call chmod ('foo', 'a+w',i)
+ if (i.ne.0) write (6,*) '***CHMOD of "foo": ', i
+ i = fstat (3, fstatb)
+ if (i.ne.0) write (6,*) '***FSTAT of "foo": ', i
+ i = stat ('foo', statb)
+ if (i.ne.0) write (6,*) '***STAT of "foo": ', i
+ write (6,*) ' with stat array ', statb
+ if (statb(5).ne.getuid () .or. statb(6).ne.getgid() .or. statb(4)
+ + .ne. 1) write (6,*) '*** FSTAT uid, gid or nlink is wrong'
+ do i=1,13
+ if (fstatb (i) .ne. statb (i))
+ + write (6,*) '*** FSTAT and STAT don''t agree on '// '
+ + array element ', i, ' value ', fstatb (i), statb (i)
+ end do
+ i = lstat ('foo', fstatb)
+ do i=1,13
+ if (fstatb (i) .ne. statb (i))
+ + write (6,*) '*** LSTAT and STAT don''t agree on '// '
+ + array element ', i, ' value ', fstatb (i), statb (i)
+ end do
+
+C in case it exists already:
+ call unlink ('bar',i)
+ call link ('foo', 'bar',i)
+ if (i.ne.0)
+ + write (6,*) '***LINK "foo" to "bar" failed: ', i
+ call unlink ('foo',i)
+ if (i.ne.0) write (6,*) '***UNLINK "foo" failed: ', i
+ call unlink ('foo',i)
+ if (i.eq.0) write (6,*) '***UNLINK "foo" again: ', i
+ call gerror (gerr)
+ i = ierrno()
+ write (6,'(A,I3,A/1X,A)') ' The current error number is: ',
+ + i,
+ + ' and the corresponding message is:', gerr(:lenstr(gerr))
+ write (6,*) 'This is sent to stderr prefixed by the program name'
+ call getarg (0, line)
+ call perror (line (:lenstr (line)))
+ call unlink ('bar')
+ WRITE (6,*) 'You should see exit status 1'
+ CALL EXIT(1)
+ 99 END
+
+ integer function lenstr (str)
+C return length of STR not including trailing blanks, but always
+C return >0
+ character *(*) str
+ if (str.eq.' ') then
+ lenstr=1
+ else
+ lenstr = lnblnk (str)
+ end if
+ end
+* just make sure SECOND() doesn't "magically" work the second time.
+ subroutine dumdum(r)
+ r = 3.14159
+ end
--- /dev/null
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer umask_ (mask)
+ integer *mask;
+#else
+integer umask_ (integer *mask)
+#endif
+{
+ return umask ((mode_t) *mask);
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#if HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+# include <stdio.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <errno.h>
+#include <sys/param.h>
+#include "f2c.h"
+
+#ifdef KR_headers
+integer unlink_ (str, Lstr)
+ char *str; ftnlen Lstr;
+#else
+integer unlink_ (const char *str, const ftnlen Lstr)
+#endif
+{
+ char *buff;
+ char *bp, *blast;
+ int i;
+
+ buff = malloc (Lstr+1);
+ if (buff == NULL) return -1;
+ blast = buff + Lstr;
+ for (bp = buff ; bp<blast ; )
+ *bp++ = *str++;
+ *bp = '\0';
+ i = unlink (buff);
+ free (buff);
+ return i ? errno : 0; /* SGI version returns -1 on failure. */
+}
--- /dev/null
+/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#include "f2c.h"
+
+/* VMS and Irix versions (at least) differ from libU77 elsewhere */
+
+/* VMS style: */
+
+/* Subroutine */
+#ifdef KR_headers
+int vxtidate_ (d, m, y)
+ integer *y, *m, *d;
+#else
+int vxtidate_ (integer *d, integer *m, integer *y)
+#endif
+{
+ struct tm *lt;
+ time_t tim;
+ tim = time(NULL);
+ lt = localtime(&tim);
+ *y = lt->tm_year;
+ *m = lt->tm_mon+1;
+ *d = lt->tm_mday;
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of GNU Fortran libU77 library.
+
+This library is free software; you can redistribute it and/or modify it
+under the terms of the GNU Library General Public License as published
+by the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GNU Fortran is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with GNU Fortran; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+#include "f2c.h"
+
+/* Subroutine */
+#ifdef KR_headers
+void vxttime_ (chtime, Lchtime)
+ char chtime[8];
+ ftnlen Lchtime;
+#else
+void vxttime_ (char chtime[8], const ftnlen Lchtime)
+#endif
+{
+ time_t tim;
+ char *ctim;
+ tim = time(NULL);
+ ctim = ctime (&tim);
+ strncpy (chtime, ctim+11, 8);
+}
projects / openbsd / commitdiff